This is Part 1 of 4 transcripts from the Patuxent Science Symposium, 75th Anniversary of the Patuxent Science Center. It includes speakers who talk about their time at working at Patuxent and some of the work they did. This transcript includes the...

This is Part 4 of 4 transcripts from the Patuxent Science Symposium, 75th Anniversary of the Patuxent Science Center. It includes speakers who talk about their time at working at Patuxent and some of the work they did. This transcript includes the...

This is Part 2 of 4 transcripts from the Patuxent Science Symposium, 75th Anniversary of the Patuxent Science Center. It includes speakers who talk about their time at working at Patuxent and some of the work they did. This transcript includes the...

This is a plan to prevent zebra mussels and other aquatic nuisance species from spreading westward. This document includes background on the issue, including the current and potential impacts, ecological, economic and otherwise, the spread of these...

This is a status assessment of the double-crested cormorant in North America as of 2001. It includes general information on the bird, biological information and area-specific population information for throughout North America.

Mark Madisoin speaks with Tom Butler at the Sc3 Conference held at the NCTC in Shepherdstown, WV. Tom is the editorial projects director for the Foundation for Deep Ecology, and a long-time conservation activist focused on wilderness and...

David Janes oral history interview as conducted by Dorothe Norton. Along with working at various refuges, David Janes worked out of the regional offices in Region 5 and Region 6. He retired in 1997 as a GS-12 Land Acquisition Planning Biologist...

Joe Piehuta oral history interview as conducted by Mark Madison and Flavia Rutkosky. Mr. Piehuta worked in the Office of the Secretary-Supervisory Training, for Fish and Wildlife Service-Training Officer, and as the National Conservation Training...

John Fort oral history interview as conducted by Jennifer Hinckley. John spent time with the Forest Service and BLM before working for the Fish and Wildlife Service. In addition to working in the various locations listed, he was also the first...

Jerry and Judy Grover oral history interview as conducted by Craig Springer and Mark Madison. Along with working at hatcheries, Jerry was served as following: Chief of National Fish Hatchery System; Chief of Division of Anadromous Fish; Fishery...

John Opie oral history interview as conducted by Lisa Mighetto. Note that Mr. Opie is not an employee with the Fish and Wildlife Service, but is one of the founders of the American Society of Environmental History (ASEH).

Galen Butterbaugh oral history transcript as conducted by John Cornely. Galen also spent time at Manchester National Fish Hatchery in Iowa, Crawford National Fish Hatchery in Nebraska and was regional director in the Denver regional office (Region...

Dr. George Finney oral history interview as conducted by David Smith. Dr. George Finney started out with the Federal Service in Canada in 1977 as a senior biologist looking at native harvest and eventually moved his way into management as a a...

In 1941 the Food and Drug Administration approved the use of diethylstilbestrol (DES), the first synthetic chemical to be marketed as an estrogen and one of the first to be identified as a hormone disruptor—a chemical that mimics hormones. Its...

This is a preliminary biological assessment of Kirwin National Wildlife Refuge. Stimulation for the report was based on the concept that future decisions related to the biological portion of the Comprehensive Conservation Plan will be based on the...

This report is an initial biological assessment of wetland conditions on Long Lake National Wildlife Refuge, Slade National Wildlife Refuge, and Florence Lake National Wildlife Refuge that was conducted as part of the pre-planning phase for...

Virginia "Ginny" Wood and Dr. Robert "Bob" Weeden oral history interview as conducted by Roger Kaye and unknown female. This interview mainly discusses the Conservation Movement in Alaska and the Alaska Conservation Society.